# -*- coding: utf-8 -*-
# @Time       : 2019/7/27 下午4:38
# @Author     : Simon
# @Email      : 
# @File       : model.py
# @Software   : PyCharm
# @Description:
import traceback,datetime
from LoggerWarpper import logger
from sqlalchemy import create_engine,and_,or_,func
from sqlalchemy.orm import sessionmaker,scoped_session

from .bidding import *
from config import config
import logging,traceback

Session = scoped_session(sessionmaker(bind=create_engine(config.DB_URI),))


